Incarceration of the hepatic lobe in incisional hernia: A case report

Eviscerated liver: an extremely rare complication of abdominal wound dehiscense through a midline incision

Abdominal wound dehiscense, or burst abdomen, is a critical postoperative complication necessitating immediate intervention. We present an extremely rare case of left hepatic lobe evisceration through wound dehiscense in a 65-year-old female receiving palliative care for hypopharyngeal squamous cell carcinoma. The patient's midline incision that was performed for feeding jejunostomy tube displayed liver protrusion on Day 14 postoperatively. Surgical exploration revealed a healthy liver, prompting reduction and secondary sutures to prevent complications. Abdominal wound dehiscense risk factors, including advanced age, poor nutrition, and medical illness, contribute to its occurrence. Although guidelines for liver evisceration management are lacking, our case emphasizes proper technique, wound care, and nutritional support to aid the healing process and to ensure a better outcome for the patients.

Irreducible primary ventral abdominal hernia containing segment III of the liver: A case report

INTRODUCTION AND IMPORTANCE

Herniation of the liver through the anterior abdominal wall is extremely rare entity; majority of cases are from incisional hernia after upper abdominal or cardiac surgery.

CASE PRESENTATION

A 42-year-old woman who is known to have asthma presented to our emergency unit with, vomiting, epigastric pain, and swelling of 12 h duration. Upon examination, we found a mildly tender and irreducible epigastric abdominal swelling. Clinically, SBO (small bowel obstruction) secondary to irreducible epigastric hernia was suspected and abdominal ultrasound and non-contrast CT scan was done. Both ultrasound and CT revealed an epigastric hernia containing segment III of the liver. She underwent an emergent abdominal exploration that included non-anatomic resection of segment III of the liver and tissue-based hernia repair.

CLINICAL DISCUSSION

Primary anterior liver hernia is herniation of the liver through the anterior abdominal wall defect in the absence of a previous abdominal incision. Diagnosis requires imaging studies such as abdominal ultrasound and CT scan. The management depends on the patient presentation, if there is any complication like vascular compromise and injury to herniated liver.

CONCLUSION

Primary liver hernia through the anterior abdominal wall is extremely rare entity. To the best of our knowledge, only four cases of primary anterior liver hernia have been described in the literature.

Incarcerated primary anterior liver hernia: A case report

The anterior liver hernia is a very rare entity that mainly occurs within an incisional hernia. Primary anterior liver hernia, in the absence of a previous abdominal incision, is extremely rare. The diagnosis is suspected in patients with epigastric bulging. The confirmation requires imaging studies such as computed tomography scan (CT scan). We report the case of an incarcerated primary ventral liver hernia, in an 83-year-old man who presented with a sudden epigastric swelling. A contrast-enhanced CT scan confirmed the diagnosis of incarcerated epigastric hernia with liver and epiploic content. Risk factors were thought to be the increased intra-abdominal pressure related to benign prostate hyperplasia, as well as the old age of the patient. The surgical conservative management was successful.

[Strangulated hernia below the umbilicus containing the liver: a case report]

Herniation of liver segments through defects in the anterior abdominal wall is rare. To our knowledge, only three cases have been described in the literature. This study reports the case of a 84-year-old man presenting to the emergency department with strangulated hernia of the linea alba showing dullness to percussion with protrusion of a sensitive and firm mass. Laboratory test results were normal. Abdominal CT scan showed herniation of liver segment through the linea alba with calculous cholecystitis. The patient underwent retrograde cholecystectomy with subhepatic Redon drain and repair of the herniation by overlapping suture, associated with two subcutaneous vacuum suction Redon drains. The post-operative suite was simple and the patient was discharged on the second post-operative day. Six months after surgery, our patient was healthy. Herniation of liver segments through defects in the anterior abdominal wall is rare. Patients usually show little evidence if clinical signs. Abdominal CT scan is essential to assess the viability of parenchymal liver cells. Patients´ management is studied on a case-by-case basis, it can be surgical or non-surgical. Herniation of liver segments is rare; few cases have been reported in the literature and, in these cases, patients showed little evidence of clinical signs. CT scan is essential to assess the viability of parenchymal liver cells.

Laparoscopic repair of hepatic herniation through a ventral incisional hernia: a case report

Background

Ventral incisional hernia is a common problem after abdominal surgery. Most patients with these hernias present with greater omentum and gastrointestinal prolapse. However, hepatic herniation through a ventral incisional hernia is a rare phenomenon that has been seldom reported in the literature. We report the case of a ventral incisional hernia with hepatic herniation treated with laparoscopic repair.

Case presentation

A 68-year-old Japanese women with a history of myocardial resection for hypertrophic cardiomyopathy 1 year earlier was admitted to our hospital with symptoms of vomiting and epigastric pain. Physical examination showed a 4-cm epigastric mass. Abdominal computed tomography revealed left hepatic lobe herniation through the lower edge of a mid-sternal incision. We diagnosed the patient with a ventral incisional hernia with hepatic herniation. The patient underwent laparoscopic hernia repair. During an 18-month follow-up, no recurrence or symptoms have been observed.

Conclusions

To the best of our knowledge, this is the first case report of laparoscopic repair of ventral incisional hernias with hepatic herniation. Laparoscopic repair was useful and suitable for this rare herniation due to its minimally invasive nature and ability to achieve sufficient visibility of the surgical field. Laparoscopic repair could be a potential treatment option for elective surgery for this disease, which is often treated conservatively.

Giant ventral hernia simultaneously containing the spleen, a portion of the pancreas and the left hepatic lobe: A case report

BACKGROUND

Ventral hernia, also known as incisional hernia, is a common complication of previous surgery. The contents of ventral hernia may include omentum, preperitoneal fat, small intestine or colon. However, ventral hernia with protrusion of more than two parenchymal organs simultaneously is extremely rare, and its repair is very complex and difficult. Surgeons should make a comprehensive assessment based on their own experience and the individual characteristics of the hernia. In addition, psychological therapy should be emphasized in the whole treatment process.

CASE SUMMARY

We report a rare case of asymptomatic giant ventral hernia for 15 years in a 21-year-old female. The patient underwent umbilical hernia repair at the age of 1 year. Approximately 5 years later, ventral hernia recurred and repair with Mesh was performed, but the operation failed due to postoperative infection, and a huge mass appeared in the left abdominal wall. The mass increased gradually with the development and maturity of the body. Computerized tomography scan demonstrated that the patient's total spleen, part of the pancreas and left lobe of the liver were simultaneously herniated through the abdominal incisional hernia. As the patient was unable to endure the inconvenience of life and the potential risk of spleen or liver rupture, she underwent a ventral hernia repair with Mesh at our hospital. The operation was successful and the patient had a good recovery. During a 3-mo follow-up, the patient remained asymptomatic and the appearance of the surgical incision was greatly improved.

CONCLUSION

Ventral hernia is a common complication of abdominal surgery. Ventral hernia with protrusion of more than two parenchymal organs simultaneously is extremely rare. Surgeons should pay attention to the psychological treatment while restoring the abdominal physiological function in ventral hernia patients.

Anterior Hepatic Herniation: An Unusual Presentation of Abdominal Incisional Hernia

Hepatic herniation through an abdominal incisional hernia is a rare phenomenon that has been seldom reported in the medical literature. When present, this may cause patients significant distress and is associated with complications such as hepatic encephalopathy and Budd-Chiari syndrome. Most cases can be managed conservatively through observation, but many cases require surgical intervention to preserve hepatic function. Our case consists of a 54-year-old man who presented with asymptomatic herniation of the left hepatic lobe through an abdominal incisional hernia.

Budd-Chiari syndrome due to right hepatic lobe herniation: CT image findings of two rare clinical conditions

Hepatic herniation is a rare clinical condition. Most commonly it is associated with congenital diaphragmatic herniation or acquired through blunt diaphragmatic trauma. We present a case of a right hepatic lobe incisional hernia in a 75-year-old female who underwent partial right-sided nephrectomy 52 years previously. Evidence of partial Budd-Chiari syndrome was seen on CT scan that was presumed to be as a result of traction of the herniated liver. As far as we are aware this is the first case of a right-sided hepatic hernia with evidence of partial Budd-Chiari syndrome. The patient was treated conservatively with anticoagulation and analgesia.